Page 103 - 2608_ConceptGPT_flipbook_C3

COding Zone COding Zone {} = COding Zone COding Zone
{C ding z ne}
21 st
[]
#Critical Thinking
Century
Skills
</>
1. The word DOOR is coded as 25. This is done by adding the positions of the
alphabet and then writing the result backwards. So, DOOR= 4+15+15+18=52
reverse of 52 gives 25.
Now, solve the following in the same way:

a. BOOK __________ b. MEDICINE __________

2. Four children, A, B, C, and D, are standing side by side.

C is to the right of D and to the left of B, whereas A is at the extreme left.
Who is in first place?

__________________________________

FOR THE TEACHER

• Explain all the components of the Scratch window.
• Demonstrate the various features and uses of blocks.

Introduction to Scratch Programming 101